Table of Contents
What are the 4 main parts of the skeletal system?
The skeletal system is composed of four main fibrous and mineralized connective tissues : bones, ligaments, tendons, and joints.
What are the 5 main parts of the skeletal system?
The musculoskeletal system is made up of the body’s bones (the skeleton), muscles, cartilage, tendons, ligaments, joints, and other connective tissue that support and bind tissues and organs together. The skeleton serves as the main storage system for calcium and phosphorus.
What are the 5 main function of the skeletal system?
The major functions of the skeletal system are body support, facilitation of movement, protection of internal organs, storage of minerals and fat, and blood cell formation.
What are the main systems of the skeletal system?
Skeletal System Anatomy. The skeletal system in an adult body is made up of 206 individual bones. These bones are arranged into two major divisions: the axial skeleton and the appendicular skeleton.
What are the 2 types of bones?
There are two types of bone tissue: compact and spongy. The names imply that the two types differ in density, or how tightly the tissue is packed together.
What is the longest bone in the body?
femur
The longest bone in the human body is called the femur, or thigh bone.
What are the 22 bones of the skull?
The skull (22 bones) is divisible into two parts: (1) the cranium, which lodges and protects the brain, consists of eight bones (Occipital, Two Parietals, Frontal, Two Temporals, Sphenoidal, Ethmoidal) and the skeleton of the face, of fourteen (Two Nasals, Two Maxillae, Two Lacrimals, Two Zygomatics, Two Palatines, Two …
What are the main function of skeletal system?
The skeletal system works as a support structure for your body. It gives the body its shape, allows movement, makes blood cells, provides protection for organs and stores minerals. The skeletal system is also called the musculoskeletal system.
What is the longest bone in our body?
What are the 2 types of skeletal system?
The adult human skeleton usually consists of 206 named bones. These bones can be grouped in two divisions: axial skeleton and appendicular skeleton.
What is the most common type of skeletal injury?
The most common fractures are anterior wedge compression and burst fractures. Multiple fractures, often present, are frequently at noncontiguous levels, which highlights the need to evaluate the entire spine.
What is the softest bone in the body?
Clavicle: Clavicle, or collar bone, is the body’s softest and weakest bone. It is easy to break since it is a thin bone that runs horizontally between your breastbone and shoulder blade.